Walk past a traditional mara chekku — the wooden oil press — and the aroma tells you everything. Seeds crushed slowly, at low temperatures, releasing oil the way it has been done for centuries.

Cold-pressed vs refined: the honest difference

Refined oils are extracted with high heat and often solvents, then bleached and deodorised until they're nearly flavourless. Cold-pressing skips all of that: the gentle process preserves the oil's natural aroma, colour and heat-sensitive nutrients like vitamin E.

How to spot a genuine cold-pressed oil

Trust your senses. A real wood-pressed groundnut oil smells like roasted peanuts; genuine sesame oil has a warm, nutty depth. Cloudiness or a little sediment at the bottom is natural — it means the oil hasn't been over-filtered.

Storing it right

Keep your oils in glass or steel, away from sunlight and the stove's heat. Buy in smaller quantities and finish them fresh — flavour and freshness are the whole point.

Slow oil for a fast world.

Once you cook one dosa in wood-pressed oil, there's rarely any going back — your kitchen simply starts to smell like your grandmother's.